RCKen, I hope that kit is better than the Ultimate 40 bipe. That kit (stinks) wood is all over the place in density. Some so hard you have to drive a nail in it to pin it down. Some so soft you have to careful you don't pick it up by the end or it will break in-two. I am not against GP, just the quality of this kit. maybe the other ones are better. There I feel better having vented my frustrations with this build. Was going to put a 15 gasser in it, but don't think so now. probably won't finish it.